/**
 * Created by Administrator on 2017/3/30.
 */
import java.io.*;
import java.net.*;
import java.util.Scanner;

public class Standardln {
    public static void main(String[] args) throws IOException{
        System.setIn(new FileInputStream(args[0]));
        try(Scanner scanner = new Scanner(System.in)) {
            while (scanner.hasNextLine()) {
                System.out.println(scanner.nextLine());
            }
        }
    }
}
